Outer Limits 4x4 Board

Hey all, this may have been asked a thousand times but my search dont seem to be working.

Anyone know the wms-wms measurements of a Gq rear ?

looking at fitting one to the rear of my 4runner to match the 80 series front .

i am pretty sure it is 64.5 wms to wms

got a hold of diff and measured it up, 1595mm WMS-WMS so thats 61.3in in the old scale.